Add 56/28 and 27/60
1st number: 2 0/28, 2nd number: 27/60
56/28 + 27/60 is 49/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 28 × 15 = 420,
56/28 = 56 × 15/28 × 15 = 840/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
27/60 = 27 × 7/60 × 7 = 189/420 - Add the two like fractions:
840/420 + 189/420 = 840 + 189/420 = 1029/420 - 1029/420 simplified gives 49/20
- So, 56/28 + 27/60 = 49/20
In mixed form: 29/20
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